| 摘要 |
The disclosure relates to a method for controlling a mouse pointer by touch pad. S10, detecting a first touch signal. S11, judging whether the first touch signal is detected, if yes go to S12, and if no, go to S10. S12, activating a dynamic unlocking area. S13, detecting the first touch signal. S14, judging whether the first touch signal disappears, if yes, go to S15, and if no, go to S13. S15, activating a click unlocking area. S16, judging whether a second touch signal is detected within a time threshold, if yes, go to S17, and if no, go to S10. S17, judging whether the second touch signal is in the dynamic unlocking area, if yes, go to S18, and if no, go to S16. S18, judging whether the second touch point is in the click unlocking area, if yes, go to S19, if no, go to S12. |
| 主权项 |
1. A method for controlling a mouse pointer by a touch pad, the method comprises the following steps:
step (S10), detecting a first touch signal using the touch pad; step (S11), judging whether the first touch signal is detected; step (S12), activating a dynamic unlocking area surrounding a first position where the first touch signal is detected, and mouse pointer is controllable by a movement of the first touch signal in the dynamic unlocking area; step (S13), detecting the movement of the first touch signal, and the dynamic unlocking area moves with the movement of the first touch signal; step (S14), judging whether the first touch signal disappears; step (S15), activating a click unlocking area; step (S16), detecting a second touch signal, judging whether the second touch signal is detected within a time threshold; step (S17), judging whether the second touch signal is in the dynamic unlocking area; step (S18), judging whether the second touch point is in the click unlocking area; and step (S19), perform click function and then go to step (S12). |
